Ligand is termd as monodentate, bidentate depending upon the number of
  • Non-metals
  • Co-ordination sites
  • Metals
  • Isomers
Which of the following ligand is expected to be bidentate?
  • Br-
  • CH3NH2
  • C2O42-
  • CH3C ≡ N
EDTA is generally a
  • hexadentate ligand
  • tetradentate ligand
  • monodentate ligand
  • bidentate ligand
Which of the following is organometallic compound?
  • Ti(OC6H5)4
  • Ti(C2H4)4
  • Ti(OCOCH3)4
  • Ti(OC6H5)4
The number of ions per mole of the complex [Co(NH3)6]Cl3 in solution will be:
  • 6
  • 3
  • 2
  • 4
The green pigment present in plants i.e. chlorophyll contains the metal:
  • Mg
  • Ca
  • Al
  • Fe
The IUPAC name of K3[Co(CN)5NO] is:
  • Pentacyano-potassium nitrosylcobaltate(II)
  • Potassium pentacyanonitrosylcobaltate(III)
  • Potassium pentacyanonitrosylcobaltate
  • Potassium pentacyanonitrosylcobaltate(II)
Most common co-ordination numbers for metals are
  • 3,7,8
  • 2,4,6
  • 3,5,8
  • 5,7,8
Unidentate ligands with more than one co-ordinating atoms are called as
  • Ambidentate ligands
  • Neutral ligands
  • Organic ligands
  • Positive ligands
0 h : 0 m : 1 s

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